// Copyright 2007-2010 Comdiv (F. Sadykov) - http://code.google.com/u/fagim.sadykov/
// Supported by Media Technology LTD 
//  
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//  
//      http://www.apache.org/licenses/LICENSE-2.0
//  
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// 
// MODIFICATIONS HAVE BEEN MADE TO THIS FILE
using System;

using System.Collections.Generic;
using System.Linq;
using Comdiv.Logging;


namespace Comdiv.MVC{
    public class ValidationResult{
        public bool IsValid { get; set; }
        private IList<string> messages = new List<string>();

        public IList<string> Messages{
            get { return messages; }
            
        }

        public Exception Error { get; set; }
        public ValidationResult Throw(){
           
            throw new ValidationException(string.Join("\r\n",messages.ToArray()),Error);
            
        }

        private static ILog log = logger.get(typeof (ValidationResult).FullName);
        public ValidationResult Fail(string message){
            log.warn(() => "fails with " + message);
            IsValid = false;
            Messages.Add(message);
            return this;
        }
    }
}